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    Apparatus to maintain a continuously graded transmission state
    11.
    发明授权
    Apparatus to maintain a continuously graded transmission state 有权

    公开(公告)号：US11409179B2

    公开(公告)日：2022-08-09

    申请号：US16530850

    申请日：2019-08-02

    Applicant: SAGE ELECTROCHROMICS, INC.

    Inventor： Yigang Wang ,  Jean-Christophe Giron ,  Bryan D. Greer

    IPC: G02F1/155 ,  G02F1/153 ,  G02F1/163 ,  G02F1/1514 ,  B60J3/04 ,  E06B9/24

    Abstract: An apparatus can include an electrochromic device. When using the apparatus, the electrochromic device can be switched from a first transmission state to a continuously graded state and maintained at continuously graded transmission state. An apparatus can include an active stack with a first transparent conductive layer, a second transparent conductive layer, an anodic electrochemical layer between the first and the second transparent conductive layers, and a cathodic electrochemical layer between the first and the second transparent conductive layers. The apparatus can further include a first bus bar electrically coupled to the first transparent conductive layer, a second bus bar electrically coupled to the second transparent conductive layer, where the second bus bar is generally non-parallel to the first bus bar, and a third bus bar electrically coupled to the first transparent conductive layer, where the third bus bar is generally parallel to the first bus bar.

    SUPPORT SYSTEM FOR ELECTROCHROMIC DEVICES
    12.
    发明申请
    SUPPORT SYSTEM FOR ELECTROCHROMIC DEVICES 有权

    公开(公告)号：US20220197100A1

    公开(公告)日：2022-06-23

    申请号：US17645091

    申请日：2021-12-20

    Applicant: SAGE ELECTROCHROMICS, INC.

    Inventor： Robert J. ANGLEMIER ,  Cody VANDERVEEN ,  Jean-Christophe GIRON ,  Rino MESSERE

    IPC: G02F1/153

    Abstract: A frameless support system for electroactive devices is disclosed. The frameless system can include a non-penetrating mount, a first electroactive device, and a second electroactive device adjacent the first electroactive device where the non-penetrating mount connects the first electroactive device to the second electroactive device, and where the non-penetrating mount is on only a single surface of the first and second electroactive devices. In a further embodiment, and least one of the first and second electroactive devices can further include: a substrate; a first transparent conductive layer; a second transparent conductive layer between the substrate and the first transparent conductive layer; an electrochromic layer between the first transparent conductive layer and the second transparent conductive layer; and an anodic electrochemical layer between the first transparent conductive layer and the second transparent conductive layer.

    SYSTEM AND METHOD FOR BATCHING DATA FOR ELECTROCHROM GLASS CONTROL SYSTEMS
    13.
    发明申请
    SYSTEM AND METHOD FOR BATCHING DATA FOR ELECTROCHROM GLASS CONTROL SYSTEMS 有权

    公开(公告)号：US20220121078A1

    公开(公告)日：2022-04-21

    申请号：US17482129

    申请日：2021-09-22

    Applicant: SAGE Electrochromics, Inc.

    Inventor： Zachary Edward Vollen ,  Dallas J. Akre

    IPC: G02F1/163

    Abstract: Various embodiments of systems and methods for remote monitoring and controlling of electrochromic glass are described. In some embodiments, a device monitoring and control system can receive messages via a communication hub from a plurality of remote installation sites for electrochromic glass units. The messages include telemetry data associated with the electrochromic glass units. The system can stream the telemetry data to a data analytics engine that can perform analytics functions on the telemetry data. The system provides results of the analytics functions to remote destinations via a data analytics interface. The system can also receive, via a control interface, control instructions from remote sources to control one or more of the electrochromic glass units. The system can transmit control messages to the installation sites to implement the control instructions. The system can also establish a connection for a requestor to an installation site using a site's specific connection protocol.

    Methods for producing lower electrical isolation in electrochromic films
    15.
    发明授权
    Methods for producing lower electrical isolation in electrochromic films 有权

    公开(公告)号：US11194211B2

    公开(公告)日：2021-12-07

    申请号：US15439612

    申请日：2017-02-22

    Applicant: SAGE Electrochromics, Inc.

    Inventor： Harvey Kalweit ,  Satya Ajjarapu ,  Li-Ya Yeh ,  Jean-Christophe Giron

    IPC: G02F1/153 ,  B23K26/364 ,  B23K26/06 ,  C23C14/08 ,  C23C14/34 ,  G02F1/155

    Abstract: The present invention provides for an electroactive device having a first conductive layer, a second conductive layer, and one or more electroactive layers sandwiched between the first and second conductive layers. One or more adjacent layers of the electroactive device may include a physical separation between a first portion and a second portion of the adjacent layers, the physical separation defining a respective tapered sidewall of each of the first and second portions. The one or more adjacent layers may include one of the first and second conductive layers. The remaining layers of the electroactive device may be formed over the physical separation of the one or more adjacent layers. The remaining layers may include the other of the first and second conductive layers.

    MADE-TO-STOCK PATTERNED TRANSPARENT CONDUCTIVE LAYER
    19.
    发明申请
    MADE-TO-STOCK PATTERNED TRANSPARENT CONDUCTIVE LAYER 审中-公开

    公开(公告)号：US20200301228A1

    公开(公告)日：2020-09-24

    申请号：US16821928

    申请日：2020-03-17

    Applicant: SAGE ELECTROCHROMICS, INC.

    Inventor： Sebastian Marius SARRACH

    IPC: G02F1/155 ,  G02F1/1524

    Abstract: An electrochemical device and method of forming said electrochemical device is disclosed. The method can include providing a substrate and a stack overlying the substrate. The stack can include a first transparent conductive layer over the substrate, a cathodic electrochemical layer over the first transparent conductive layer, an anodic electrochemical layer over the electrochromic layer, and a second transparent conductive layer overlying the anodic electrochemical layer. The method can further include determining a first pattern for the first transparent conductive layer. The first pattern can include a first region and a second region. The first region and the second region can include the same material. The method can also include patterning the first region of the first transparent conductive layer without removing the material from the first region. After patterning, the first region can have a first resistivity and the second region can have a second resistivity.

    MADE-TO-STOCK PATTERNED TRANSPARENT CONDUCTIVE LAYER
    20.
    发明申请
    MADE-TO-STOCK PATTERNED TRANSPARENT CONDUCTIVE LAYER 审中-公开

    公开(公告)号：US20200209701A1

    公开(公告)日：2020-07-02

    申请号：US16715873

    申请日：2019-12-16

    Applicant: SAGE ELECTROCHROMICS, INC.

    Inventor： Yigang WANG ,  Jean-Christophe Giron ,  Bryan D. Greer ,  Sebastian Marius Sarrach ,  Thomas Doublein

    IPC: G02F1/163 ,  G02F1/155 ,  G02F1/157

    Abstract: An electrochemical device and method of forming said device is disclosed. The method can include providing a substrate and stack overlying the substrate. The stack can include a first transparent conductive layer over the substrate, a cathodic electrochemical layer over the first transparent conductive layer, an anodic electrochemical layer over the electrochromic layer, and a second transparent conductive layer overlying the anodic electrochemical layer. The method can include depositing an insulating layer over the stack and determining a first pattern for the second transparent conductive layer. The first pattern can include a first region and a second region. The first region and the second region can be the same material. The method can include patterning the first region of the second transparent conductive layer without removing the material from the first region. The first region can have a first resistivity and the second region can have a second resistivity.

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